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Application filed by Institutul De Cercetari MetalurgicefiledCriticalInstitutul De Cercetari Metalurgice
Priority to RO109315ApriorityCriticalpatent/RO86119B1/ro
Publication of RO86119A2publicationCriticalpatent/RO86119A2/fr
Publication of RO86119B1publicationCriticalpatent/RO86119B1/ro
Procedimiento para la preparacion de agentes desulfurantes, a base de carburo de calcio que contiene oxido de calcio, para masas fundidas de arrabio y acero